EP 3435000 A4 20191030 - HEAT EXCHANGER AND AIR-CONDITIONING SYSTEM
Title (en)
HEAT EXCHANGER AND AIR-CONDITIONING SYSTEM
Title (de)
WÄRMETAUSCHER UND KLIMATISIERUNGSSYSTEM
Title (fr)
ÉCHANGEUR DE CHALEUR ET SYSTÈME DE CLIMATISATION
Publication
Application
Priority
- CN 201610161048 A 20160321
- CN 2016112060 W 20161226
Abstract (en)
[origin: EP3435000A1] A heat exchanger (100) and an air-conditioning system are described. The heat exchanger (100) comprises: a group of first heat exchange tubes (T1) for forming a first loop (C1); a group of second heat exchange tubes (T2) for forming a second loop (C2); and a group of fins (3), at least a plurality of fins (3) in the group of fins (3) being in contact with both at least a plurality of first heat exchange tubes (1) in the group of first heat exchange tubes (T1), and at least a plurality of second heat exchange tubes (T2) in the group of second heat exchange tubes (T2). If one loop of an air-conditioning system having two loops is closed, heat exchange regions of the fins for the loop can be used in the other loop, thereby improving the heat exchange efficiency of a heat exchanger.
IPC 8 full level
F25B 39/02 (2006.01); F28D 1/053 (2006.01); F28D 7/00 (2006.01); F28F 1/02 (2006.01); F28F 1/12 (2006.01); F28F 1/24 (2006.01); F28F 1/32 (2006.01)
CPC (source: CN EP US)
F25B 39/02 (2013.01 - EP US); F28D 1/05308 (2013.01 - CN EP US); F28D 1/05391 (2013.01 - EP); F28D 7/0066 (2013.01 - EP US); F28F 1/022 (2013.01 - EP US); F28F 1/122 (2013.01 - US); F28F 1/126 (2013.01 - EP US); F28F 1/128 (2013.01 - EP US); F28F 1/24 (2013.01 - CN EP US); F28F 1/32 (2013.01 - EP US); F28F 1/325 (2013.01 - EP US); F28D 1/05391 (2013.01 - US)
Citation (search report)
- [X] WO 2014126634 A1 20140821 - CARRIER CORP [US]
- See references of WO 2017161939A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3435000 A1 20190130; EP 3435000 A4 20191030; EP 3435000 B1 20210331; CN 107218822 A 20170929; CN 107218822 B 20190419; US 11585610 B2 20230221; US 2019049194 A1 20190214; US 2021102759 A1 20210408; WO 2017161939 A1 20170928
DOCDB simple family (application)
EP 16895283 A 20161226; CN 201610161048 A 20160321; CN 2016112060 W 20161226; US 201616079783 A 20161226; US 202017125346 A 20201217